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Each cell has quite a bit of room for the seedlings for good root development before transplanting to garden or bigger pots.
Keep an eye on your growth: the only design in the market- High quality clear plastic trays of this seed grow kit make it easy to observe your plants without interrupting the process. Total control: adjustable vents of this seed trays allow you to regulate the temperature and humidity of your seedling environment, so you have total control over the germination process.

Gardzen are here taking the responsibility of our products. Each cell offers plenty of room to grow before transplanting into big containers. Effective control - Gardzen seed tray provides a simple, straightforward way to your beautiful garden.

Ideal as drip trays, hydroponic or soil growing, gardening indoor and outdoor. Perfect for starting seeds, wheat, growing microgreens, kale, red cabbage, basil, soy bean, cilantro & rainbow mix --Excellent For Sprouting - Broccoli mung bean, beets, herbs –for extra nutritional value arugula, sunflower and many more.


After transplanting, trays are easy to clean and reuse or simply store for next growing season. Simpler transplanting: soft food-grade silicone cells cradle seedlings and gently flex to pop out when it’s time to transplant into your outdoor garden! This system is specially designed to reduce stress on your seedlings, so you don't damage their roots.
Top shelf dishwasher safe. Deep channels in the watering tray draw excess away from the cells, while the raised perimeter edge keeps water contained in the tray - no spills! Seed tray side handles make it easy to lift and pour off excess water or check seedlings daily. Start pepper seeds 8-10 weeks before your area’s average last frost date, flower and vegetable seeds. Just add seed starting mix, water and light to get growing! Rows are labeled alphanumerically for seedling identification with included Plant-o-Gram diagram. 100% guaranteed: burpee is committed to the success of all gardeners.

1. The Hydroponic City
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6 Cells Per Tray + THCity Stakes, Seed Starter Tray, 720 Cells 120 Trays
#adThe Hydroponic City #ad - The 6-cell insert tray gives every seedling its own separate space for development before transplanting into the garden. Economical and reusable, and are relied upon by professional growers for premium-quality plants.More information #ad
Each order comes with THCity Stakes. Each cell offers good drainage and plenty of room to grow.Brand | The Hydroponic City #ad |
Manufacturer | The Hydroponic City #ad |
Height | 2.2 Inches |
Length | 5.2 Inches |
Width | 3.5 Inches |
More information #ad
2. Industry Standard Grower's Supply
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Seedling Starter Trays, Plus 5 Plant Labels, 720 Cells: 120 Trays; 6-Cells Per Tray
#adIndustry Standard Grower's Supply #ad - Drain holes at bottom of each cell. Top Quality. Ideal cell size to transmit room temperatures for optimal root growth. 720 cells, will ship as 120, 6-celled trays. Equivalent to ten 10x20 "flats". Includes five plastic plant labels! 5" long. Each cell measures 1. 5" square by 2. 25" deep.More information #ad
Brand | Industry Standard Grower's Supply #ad |
Manufacturer | Industry Standard Grower's Supply #ad |
Weight | 1.6 Pounds |
Part Number | B00BRQ3QWK |
Model | B00BRQ3QWK |
More information #ad
3. 9GreenBox
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Seedling Starter Trays, 144 Cells: 24 Trays; 6-Cells Per Tray, Plus 5 Plant Labels, 9GreenBox
#ad9GreenBox #ad - Ideal cell size to transmit room temperatures for optimal root growth. Top quality, Hand-Pack by 9GreenBox. Includes five plastic plant labels! 5" long.More information #ad
Drain holes at bottom of each cell. Equivalent to two 10x20 "flats". Each cell measures 1. 5" square by 2. 25" deep. 144 cells, will ship as 24, 6-celled trays.Brand | 9GreenBox #ad |
Manufacturer | 9GreenBox #ad |
Height | 4 Inches |
Length | 14 Inches |
Width | 4 Inches |
Part Number | FBA_B0149L72CE |
Model | VC0S2_B0149L72CE |
More information #ad
4. MIXC
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60 Large Cells Mini Propagator Plant Grow Kit with Humidity Vented Domes and Base for Seeds Starting Greenhouse 6 Cells per Tray, MIXC 10 Set Seedling Trays Seed Starter Kit
#adMIXC #ad - Large size for seed starting: size of the cells: 1. 9”in length and 2. 1”in wide, these seed trays are suitable for large seeds, peppers, such as potatoes, tomatoes, eggplants and so on. Grow health and efficient:with drain hole at bottom of each cell for proper drainage, reduce roots oversaturating.Each cell has quite a bit of room for the seedlings for good root development before transplanting to garden or bigger pots.
More information #ad
Reusable and a great way to foster a beautiful and healthy garden. What you get – mixc seed starter tray contains: 10 x seed tray, 10 x Humidity Dome, 10 x Watertight Base Tray, 10 x Plant Labels A must have for seedling. Keep an eye on your growth: the only design in the market- High quality clear plastic trays of this seed grow kit make it easy to observe your plants without interrupting the process. Total control: adjustable vents of this seed trays allow you to regulate the temperature and humidity of your seedling environment, so you have total control over the germination process.
Brand | MIXC #ad |
Manufacturer | MIXC #ad |
Height | 7.3 Inches |
Length | 7.3 Inches |
Width | 5.7 Inches |
Part Number | PD-530 |
More information #ad
5. Gardzen
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30 Pack, 6-Cell Per Tray, Gardzen Clear Seedl Start Trays, Reusable Plant Plastic Seedling Trays, 180 Cells
#adGardzen #ad - If you have any questions, please feel free to contact us, we will solve your problem within 24 hours. High quality - made of new plastic material which is economical and reusable.Gardzen are here taking the responsibility of our products. Each cell offers plenty of room to grow before transplanting into big containers. Effective control - Gardzen seed tray provides a simple, straightforward way to your beautiful garden.
More information #ad
Outer dimension - 5. 4*3. 7 inch seedling starter trays. Suitable for plant cuttage, seedling. Intimate design - the drain hole at bottom of seed tray prevents overwatering. 30-pack. Each cell measures 1. 5" square by 2. 2" deep. There are guiding gutters at top, so that the water will reach out each cell.Brand | Gardzen #ad |
Manufacturer | Gardzen llc #ad |
Height | 2.2 Inches |
Length | 5.4 Inches |
Width | 3.7 Inches |
Part Number | GST06-T-30 |
More information #ad
6. Germinator 6
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Best for Sprouting Vegetables and Wheatgrass, No Drain Holes, Plants Drip Tray, Durable Plastic, 1.5mm Thick, Germinator 6 Pack Premium Quality Seedling Trays, Heavy Duty, Microgreens Growing Trays
#adGerminator 6 #ad - Used by professional growers for microgreens and seed starting flats. Amazing for nursery flats - at an optimal size since bigger trays get very heavy, and none of us needs to lift extra weight when that can be avoided.Ideal as drip trays, hydroponic or soil growing, gardening indoor and outdoor. Perfect for starting seeds, wheat, growing microgreens, kale, red cabbage, basil, soy bean, cilantro & rainbow mix --Excellent For Sprouting - Broccoli mung bean, beets, herbs –for extra nutritional value arugula, sunflower and many more.
More information #ad
Strong heavy duty plastic trays - Durable, reusable and recyclable. High resistance for decay, Built Tough For Long Lasting usage. Free quick guides - 2 easy guides about Growing Vegetables, Wheatgrass, Microgreens, and about germination.Brand | Germinator 6 #ad |
Manufacturer | germinator 6 #ad |
Height | 1.7 Inches |
Length | 15 Inches |
Width | 9.3 Inches |
More information #ad
7. Bootstrap Farmer
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Extra Strength 6 Cell Seedling Starter Trays, 60 Pack 360 Cells, for Seed Germination and Plant Propagation Planting Starting Plugs
#adBootstrap Farmer #ad - Each cell 1. 5" square. 12 heavy duty propagation inserts fit in a standard 1020 flat tray. 6 cell tray insert is 5" x 3. 3" x 2. 25" height. Seed tray inserts are designed for many years of re-use saving you money on replacements.More information #ad
High-quality durable BPA Free Polypropylene #5 plastic with drain holes. Ideal for germination of various plants, flowers and crops.Brand | Bootstrap Farmer #ad |
Manufacturer | Bootstrap Farmer #ad |
Height | 2.25 Inches |
Length | 5 Inches |
Weight | 5 Pounds |
Width | 3.3 Inches |
Warranty | Two year warranty from date of purchase. Warranty is only valid under normal use conditions. |
More information #ad
8. Burpee
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Flower Seeds & Herb Seeds | Indoor Grow Kit for Plant Seedlings | for Germination Success, Burpee SuperSeed Seed Starting Tray | 36 Cell Reusable Seed Starter Tray | for Starting Vegetable Seeds
#adBurpee #ad - Smarter watering system: molded corner slots in each cell improve drainage and soil aeration to set your seeds up for germination success. If you are unsatisfied with your purchase, we aim to make it right! Check your burpee seed packets for instructions on when and how to plant any of your herb, including peppers and tomatoes, must be started indoors before warmer weather arrives.After transplanting, trays are easy to clean and reuse or simply store for next growing season. Simpler transplanting: soft food-grade silicone cells cradle seedlings and gently flex to pop out when it’s time to transplant into your outdoor garden! This system is specially designed to reduce stress on your seedlings, so you don't damage their roots.
More information #ad
We treat each order with care to ensure healthy seeds, plants, soil mixes and gardening supplies are packaged and sent in excellent condition. Seed starter tip: many favorite vegetables, and tomato seeds 6-8 weeks before last frost. Top shelf dishwasher safe. Deep channels in the watering tray draw excess away from the cells, while the raised perimeter edge keeps water contained in the tray - no spills! Seed tray side handles make it easy to lift and pour off excess water or check seedlings daily. Start pepper seeds 8-10 weeks before your area’s average last frost date, flower and vegetable seeds. Just add seed starting mix, water and light to get growing! Rows are labeled alphanumerically for seedling identification with included Plant-o-Gram diagram. 100% guaranteed: burpee is committed to the success of all gardeners.
Brand | Burpee #ad |
Manufacturer | Burpee #ad |
Height | 11.5 Inches |
Length | 10 Inches |
Width | 3 Inches |
Part Number | 96512 |
Model | 96512 |
More information #ad
9. AAAmercantile
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Seed Starter Trays 90 DEEP Extra Large Cells Total 15 Trays of 6 Cells Each + 16 Labels
#adAAAmercantile #ad - Flexible for easy de-potting. Includes 15 plastic stake labels, one for each tray. Larger roots = better tranplanting.More information #ad
Brand | AAAmercantile #ad |
Manufacturer | AAAmercantile #ad |
Part Number | 4316270064 |
Model | 4316270064 |
More information #ad